TSA agents

Kevork Djansezian / Getty Images

Travelers are screened by Transportation Security Administration agents after Terminal 3 was reopened Saturday, a day after the shooting at LAX. The union representing TSA agents wants some of its members to be armed.

Travelers are screened by Transportation Security Administration agents after Terminal 3 was reopened Saturday, a day after the shooting at LAX. The union representing TSA agents wants some of its members to be armed. (Kevork Djansezian / Getty Images)

Travelers are screened by Transportation Security Administration agents after Terminal 3 was reopened Saturday, a day after the shooting at LAX. The union representing TSA agents wants some of its members to be armed.